203412078

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{34141}}^1$

素因数の和:34480

約数の個数: 24

約数和(自身を含む): 442070616

約数和(自身を除く): 238658538

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 34141, 68282, 102423, 204846, 307269, 614538, 11300671, 22601342, 33902013, 67804026, 101706039, 203412078]

約数ペア:

[(1, 203412078), (2, 101706039), (3, 67804026), (6, 33902013), (9, 22601342), (18, 11300671), (331, 614538), (662, 307269), (993, 204846), (1986, 102423), (2979, 68282), (5958, 34141)]